fzca52 tjsj 252009
cwfsju
expires:202606260915;;899165

coastal waters forecast
national weather service san juan pr
409 pm ast thu jun 25 2026

puerto rico and the u.s. virgin islands waters  

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz712-260915-
coastal waters of northern puerto rico out 10 nm-
409 pm ast thu jun 25 2026

...small craft should exercise caution...

.this afternoon...east winds 15 to 20 knots with gusts up to
30 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 6 seconds and northeast 1 foot at 11 seconds. 
.tonight...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to 10 to 15 knots with gusts up to 20 knots after
midnight. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 7 seconds and northeast 1 foot at 11 seconds. 
.friday...east winds 15 to 20 knots with gusts up to 30 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds and northeast 1 foot at 10 seconds. 
.friday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: northeast
5 feet at 7 seconds and northeast 1 foot at 10 seconds. 
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 25 knots in the afternoon. seas around 3 feet. wave
detail: northeast 3 feet at 7 seconds and northeast 1 foot at
10 seconds. scattered showers. 
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots. seas around 3 feet. wave detail: east 3 feet at 7 seconds
and northeast 1 foot at 10 seconds. 
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 3 to 4 feet, occasionally to 5 feet. 
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.monday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 3 to 4 feet, occasionally to 5 feet. 
.monday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet. 

$$

fzca52 tjsj 252009
cwfsju
expires:202606260915;;899170

coastal waters forecast
national weather service san juan pr
409 pm ast thu jun 25 2026

puerto rico and the u.s. virgin islands waters  

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz735-260915-
coastal waters of southern puerto rico out 10 nm-
409 pm ast thu jun 25 2026

...small craft should exercise caution...

.this afternoon...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 7 seconds. 
.tonight...east winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 7 seconds. 
.friday...east winds 15 to 20 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds. 
.friday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. gusts up to 25 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. 
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 2 to 3 feet. wave detail: east 3 feet at
7 seconds. scattered showers in the morning. 
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: east 3 feet at 6 seconds. 
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. 
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.monday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. 
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 

$$

fzca52 tjsj 252009
cwfsju
expires:202606260915;;899171

coastal waters forecast
national weather service san juan pr
409 pm ast thu jun 25 2026

puerto rico and the u.s. virgin islands waters  

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz741-260915-
mona passage southward to 17n-
409 pm ast thu jun 25 2026

...small craft should exercise caution...

.this afternoon...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 6 feet at 7 seconds and northeast 1 foot at 11 seconds.
isolated showers. 
.tonight...east winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet at
7 seconds and northeast 1 foot at 11 seconds. 
.friday...east winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet at
7 seconds and northeast 1 foot at 10 seconds. 
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet
at 7 seconds. 
.saturday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet
at 7 seconds. 
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds and northeast 1 foot at 9 seconds.
scattered showers in the evening. 
.sunday...east winds 15 to 20 knots. seas 3 to 4 feet, occasionally
to 5 feet. 
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.monday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. 
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 

$$

fzca52 tjsj 252009
cwfsju
expires:202606260915;;899172

coastal waters forecast
national weather service san juan pr
409 pm ast thu jun 25 2026

puerto rico and the u.s. virgin islands waters  

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz742-260915-
coastal waters of northwestern puerto rico out 10 nm-
409 pm ast thu jun 25 2026

.this afternoon...northeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 6 seconds and northeast 1 foot at
11 seconds. isolated showers. 
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: east 3 feet at
6 seconds and northeast 1 foot at 11 seconds. 
.friday...northeast winds 5 to 10 knots with gusts up to 20 knots.
seas 2 to 4 feet, occasionally to 5 feet. wave detail: northeast
3 feet at 7 seconds and northeast 1 foot at 11 seconds. scattered
showers in the afternoon. 
.friday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: northeast 3 feet at
6 seconds and northeast 1 foot at 10 seconds. 
.saturday...east winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. seas 2 to 3 feet. wave detail: northeast 3 feet at
6 seconds. numerous showers in the afternoon. 
.saturday night...east winds around 5 knots, increasing to 5 to
10 knots after midnight. seas around 2 feet. wave detail: northeast
2 feet at 6 seconds and northeast 1 foot at 10 seconds. scattered
showers in the evening. 
.sunday...east winds around 5 knots, becoming northeast in the
afternoon. seas around 2 feet. scattered showers in the afternoon. 
.sunday night...east winds around 5 knots, increasing to 5 to
10 knots after midnight. seas 2 to 3 feet. 
.monday...east winds 5 to 10 knots. seas 2 to 3 feet. scattered
showers in the afternoon. 
.monday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzca52 tjsj 252009
cwfsju
expires:202606260915;;899173

coastal waters forecast
national weather service san juan pr
409 pm ast thu jun 25 2026

puerto rico and the u.s. virgin islands waters  

seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz745-260915-
coastal waters of southwestern puerto rico out 10 nm-
409 pm ast thu jun 25 2026

...small craft should exercise caution...

.this afternoon...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 5 seconds. isolated showers. 
.tonight...east winds 15 to 20 knots, diminishing to 5 to 10 knots
after midnight. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: southeast 3 feet at 6 seconds. 
.friday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
3 feet. wave detail: southeast 2 feet at 7 seconds. scattered
showers in the afternoon. 
.friday night...northeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. 
.saturday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds. scattered showers in the
afternoon. 
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots. seas around 2 feet. wave detail: southeast 2 feet at
6 seconds. 
.sunday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 3 feet. 
.sunday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. 
.monday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 3 feet. 
.monday night...east winds 10 to 15 knots. seas 2 to 3 feet. 

$$